Computer Networking On a VLSM network, which mask should you use on point-to-point WAN links in order to reduce the waste of IP addresses? /30 /28 /27 /29 /30 /28 /27 /29 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are disadvantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence. 3 and 4 1, 3 and 5 1 and 3 2, 4 and 5 3 and 4 1, 3 and 5 1 and 3 2, 4 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are valid ways to refer only to host 172.16.30.55 in an IP access list? 1. 172.16.30.55 0.0.0.255 2. 172.16.30.55 0.0.0.0 3. any 172.16.30.55 4. host 172.16.30.55 5. 0.0.0.0 172.16.30.55 6. ip any 172.16.30.55 3 and 5 1 and 4 1, 4 and 6 2 and 4 3 and 5 1 and 4 1, 4 and 6 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer of international standard organization's OSI model is responsible for creating and recognizing frame boundaries? transport layer None of these network layer physical layer data link layer transport layer None of these network layer physical layer data link layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The physical layer, in reference to the OSI model, defines None of these the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received All of these the virtual circuit interface to packet-switched service None of these the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received All of these the virtual circuit interface to packet-switched service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Coaxial cable Telephone line Microwave systems Telegraph line None of these Coaxial cable Telephone line Microwave systems Telegraph line None of these ANSWER DOWNLOAD EXAMIANS APP
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